Build Industrial Strength-Stock Screens

When you have very exacting criteria for the
stocks you want, define your own criteria with an industrial-strength
screening tool.

Preformatted stock screening tools [Hack #4] are great for quick and easy
filtering, but you’re limited to the financial
fields and the criteria tests that they provide. When you want to
define sophisticated screens, in which you combine tests or screen
with numerous financial measures, you need a screening tool that
provides access to dozens of financial measures, and includes
arithmetic and logical operators for comparing multiple measures. You
might expect to pay for a tool with this kind of power and, in some
cases, you would be correct. However, the best industrial-strength
stock screening tools are free.